title: Laboratory-acquired vaccinia infection.
mesh_terms: D000328:Adult; D000818:Animals; D002478:Cells, Cultured; D003588:Cytopathogenic Effect, Viral; D005260:Female; D006801:Humans; D007757:Laboratory Infection; D008854:Microscopy, Electron; D014615:Vaccinia / Q000175:diagnosis* / Q000821:virology; D014616:Vaccinia virus / Q000302:isolation & purification* / Q000502:physiology